12V Computer Fans

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Customer reviews
Fan size
40 × 40 mm
(5)
60 × 60 mm
(1)
80 × 80 mm
(21)
92 × 92 mm
(10)
120 × 120 mm
(178)
Backlight colour
No backlighting
(189)
Red
(2)
Blue
(1)
RGB
(142)
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12V Computer Fans – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.sk.

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7 reasons to shop for 12V Computer Fans on Alza.sk

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing 12V Computer Fans?

If you're planning to get 12V Computer Fans, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

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Are you looking for the best 12V Computer Fans? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive 12V Computer Fans

If you are looking for products based on price, you can browse the lowest priced 12V Computer Fans, or choose to sort by price from highest to lowest.

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335 Results
Add to PC configurator
ID-COOLING AS-120-K
PC Fan - size: 120 × 25mm, 300 RPM - 2000 RPM, 12 V, maximum noise level of up to 27,2 dB, 4pin PWM, PWM
7.19 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IDCa120k
4.9 19×
Add to PC configurator
Be quiet! Shadow Wings 2 140mm PWM
PC Fan - size: 140 × 25mm, 900 RPM, 12 V, maximum noise level of up to 14,9 dB, 4pin PWM, PWM
17.90 €
Buy
Unsealed
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BL087
4.7 29×
Add to PC configurator
Noctua NF-P14s redux-900
PC Fan - size: 140 × 25mm, 900 RPM, 12 V, maximum noise level of up to 13,2 dB, 3pin
18.90 €
Buy
Unsealed
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255w4k
4.9 36×
Add to PC configurator
NOCTUA NF-A15 PWM
PC Fan - size: 140 × 25mm, 300 RPM - 1200 RPM, 12 V, maximum noise level of up to 19,2 dB, 4pin PWM, PWM
26.90 €
Buy
Unsealed
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255t7
Add to PC configurator
CORSAIR iCUE LINK RX140 RGB Starter Kit - White
PC Fan - size: 140 × 25mm, 0 RPM - 1700 RPM, 12 V, maximum noise level of up to 36 dB, 4pin PWM, RGB backlighting, ARGB backlight (5V) and PWM
New arrival
96.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UYrx140awr1
Add to PC configurator
CORSAIR iCUE LINK RX120 RGB Starter Kit - White
PC Fan - size: 120 × 25mm, 0 RPM - 2100 RPM, 12 V, maximum noise level of up to 36 dB, 4pin PWM, RGB backlighting, ARGB backlight (5V) and PWM
New arrival
120.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UYrx120awr1
4.8 68×
Add to PC configurator
ARCTIC P12 PWM PST A-RGB 0dB Black
PC Fan - size: 120 × 25mm, 0 RPM - 2000 RPM, 12 V, 4pin PWM, RGB backlighting, ARGB backlight (5V), PWM, PST and Zero RPM mode
13.90 €
Buy
Unsealed
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CBp120ar0b
4.9 20×
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Noctua NF-A8 ULN
PC Fan - size: 80 × 25mm, 1400 RPM, 12 V, maximum noise level of up to 10,4 dB, 3pin
17.90 €
Buy
Unsealed
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255v9d
Add to PC configurator
CORSAIR iCUE LINK RX120 RGB Starter Kit - Black
PC Fan - size: 120 × 25mm, 0 RPM - 2100 RPM, 12 V, maximum noise level of up to 36 dB, 4pin PWM, RGB backlighting, ARGB backlight (5V) and PWM
New arrival
120.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UYrx120abr1
4.6 46×
Add to PC configurator
ARCTIC P14 PWM PST 140mm
PC Fan - size: 140 × 27mm, 200 RPM - 1700 RPM, 12 V, maximum noise level of up to 22,5 dB, 4pin PWM + 4pin socket, PWM and PST
8.59 €
Buy
Unsealed
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CB211d7d
4.6 25×
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Noctua NF-P14s redux-1200
PC Fan - size: 140 × 25mm, 1200 RPM, 12 V, maximum noise level of up to 19,6 dB, 3pin
16.90 €
Buy
Unsealed
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CT255w4l
Add to PC configurator
Be quiet! Silent Wings 4 high-speed 140mm PWM
PC Fan - size: 140 × 25mm, 1900 RPM, 12 V, maximum noise level of up to 29,3 dB, 4pin PWM
25.90 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BLsw4h2
Add to PC configurator
Phanteks D30 PWM Regular Airflow D-RGB 120mm Black
PC Fan - size: 120 × 30mm, 250 RPM - 2000 RPM, 12 V, maximum noise level of up to 30,2 dB, 4pin PWM, RGB backlighting, ARGB backlight (5V), PWM and PST
New arrival
33.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PHd30a1
Add to PC configurator
CORSAIR iCUE LINK RX120 RGB Expansion Fan - Black
PC Fan - size: 120 × 25mm, 0 RPM - 2100 RPM, 12 V, maximum noise level of up to 36 dB, 4pin PWM, RGB backlighting, ARGB backlight (5V) and PWM
New arrival
35.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UYrx120abr2
Add to PC configurator
CORSAIR iCUE LINK RX120 Starter Kit - Black
PC Fan - size: 120 × 25mm, 0 RPM - 2100 RPM, 12 V, maximum noise level of up to 36 dB, 4pin PWM, PWM
New arrival
102.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UYrx120ab1
4.2
Add to PC configurator
NZXT F140 RGB
PC Fan - size: 140 × 26mm, 500 RPM - 1800 RPM, 12 V, maximum noise level of up to 32,5 dB, 4pin PWM, RGB backlighting, RGB backlight and PWM
29.90 €
Buy
Unsealed
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CTf140r
4.6
Add to PC configurator
Corsair iCUE SP120 RGB ELITE Triple Pack Black + Lightning Node Core
PC Fan - size: 120 × 25mm, 550 RPM - 1500 RPM, 12 V, maximum noise level of up to 26,5 dB, 4pin PWM, RGB backlighting, ARGB backlight (5V) and PWM
67.90 €
Buy
Unsealed
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY007k7a2
4.7 44×
Add to PC configurator
ARCTIC P12 Slim PWM PST
PC Fan - size: 120 × 15mm, 300 RPM - 2100 RPM, 12 V, maximum noise level of up to 22,5 dB, 4pin PWM + 4pin socket, PWM and PST
7.39 €
Buy
Unsealed
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CB211d6h
Add to PC configurator
CORSAIR iCUE LINK RX140 Starter Kit - Black
PC Fan - size: 140 × 25mm, 0 RPM - 1700 RPM, 12 V, maximum noise level of up to 36 dB, 4pin PWM, PWM
New arrival
84.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UYrx140ab1
Add to PC configurator
CORSAIR iCUE LINK RX120 RGB Expansion Fan - White
PC Fan - size: 120 × 25mm, 0 RPM - 2100 RPM, 12 V, maximum noise level of up to 36 dB, 4pin PWM, RGB backlighting, ARGB backlight (5V) and PWM
New arrival
35.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UYrx120awr2
Add to PC configurator
CORSAIR iCUE LINK RX140 RGB Starter Kit - Black
PC Fan - size: 140 × 25mm, 0 RPM - 1700 RPM, 12 V, maximum noise level of up to 36 dB, 4pin PWM, RGB backlighting, ARGB backlight (5V) and PWM
New arrival
96.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UYrx140abr1
Add to PC configurator
CORSAIR iCUE LINK RX120 Expansion Fan - Black
PC Fan - size: 120 × 25mm, 0 RPM - 2100 RPM, 12 V, maximum noise level of up to 36 dB, 4pin PWM, PWM
New arrival
29.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UYrx120ab2
3.6 12×
Add to PC configurator
Corsair iCUE SP120 RGB ELITE Black
PC Fan - size: 120 × 25mm, 550 RPM - 1500 RPM, 12 V, maximum noise level of up to 26,5 dB, 4pin PWM, RGB backlighting, ARGB backlight (5V) and PWM
20.90 €
Buy
Unsealed
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UY007k7a1
Add to PC configurator
Be quiet! Silent Wings 4 140mm
PC Fan - size: 140 × 25mm, 1100 RPM, 12 V, maximum noise level of up to 13,6 dB, 3pin
21.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BLsw4b1
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12V Computer Fans

In the category 12V Computer Fans on Alza.sk, we currently have a total of 335 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
Check out products sorted by price starting with the lowest price in the category cheap 12V Computer Fans
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